Cook County Value property tax analysis

1230 W Columbia Ave 1, Chicago, IL 60626

6 bed / 3 bath, 4,206 sqft, built 1910, in Rogers Park Appraised at $780,000 for 2026.

Cook County account 11323050170000

Appraised value
$780,000
Tax year 2026
Market value
$780,000
Living area
4,206 sqft
$185 per sqft
Year built
1910
Average

Why this page matters for a protest

A strong tax protest page needs the county value, property facts, and enough context to compare this home with similar properties nearby. This page gives homeowners a starting point before reviewing comparable homes and prior-year changes.

The county value changed 0.0% from $780,000 in 2025 to $780,000 in 2026.